Connecting seat structure for guide mouth of container

ABSTRACT

A connecting seat structure for a guide mouth of a container is provided. The air pipe of an air compressor is connected to an air inlet control pipe provided at an air inlet. By a control valve of the air inlet control pipe, high-pressure air is guided into the container through an air outlet pipe provided at an air outlet. A pressure gauge or a control solenoid valve provided at a pressure detection opening is to detect and control the pressure of the air guided into the container. The present invention can guide the high-pressure air into the container easily and guide out the content of the container stably, so it is convenient for use and stable for pump.

The current application claims a foreign priority to the patentapplication of Taiwan No. 102210173 filed on May 31, 2013.

BACKGROUND OF THE INVENTION

1. Field of the Invention

The present invention relates to a connecting seat structure for a guidemouth of a container, and more particularly to a connecting seatstructure to guide out the content of the container.

2. Description of the Prior Art

As shown in FIG. 5, a conventional pump device for a container comprisesa pump assembly 30. The pump assembly 30 comprises a pump body 31, apump bottom 32 and a pump top 33. The pump top 33 is provided with apump piston 330 and a guide outlet 331. The pump bottom 32 has aconnecting opening 320 (not shown in the drawing). The pump assembly 30is disposed on top of a container 20. The connecting opening 320 of thepump bottom 32 is connected to the guide mouth of the container 20. Thepump piston 330 is operated to make the pump body 31 in vacuum state topump the content of the container 20. The conventional pump device hasthe following shortcomings.

1. Inconvenient for use: The pump piston is manually operated to makethe pump body in vacuum state to pump the content of the container. Thisis inconvenient for use.

2. Unstable for pump: The pump piston is manually operated to make thepump body in vacuum state to pump the content of the container. Theapplied force and frequency to operate the pump piston manually are notsteady so the stability for pump is not good.

Accordingly, the inventor of the present invention has devoted himselfbased on his many years of practical experiences to solve theseproblems.

SUMMARY OF THE INVENTION

The primary object of the present invention is to provide a connectingseat structure for a guide mouth of a container. The connecting seatstructure comprises a connecting seat body. The connecting seat body hasan air inlet pipe and a pump pipe. The air inlet pipe has a T shape. Thepump pipe has an L shape. The connecting seat body has engaging surfacesat two sides thereof and a lock portion at a lower outer wall thereofunder the engaging surfaces. The air inlet pipe has an air inletdisposed at a front end of the connecting seat body. The air inlet isconnected with an air inlet control pipe. The air inlet control pipe isconnected with a control valve. The connecting seat body has an airoutlet at a bottom thereof. The air outlet is connected with an airoutlet pipe. The connecting seat body has a pressure detection openingat a top thereof. The pressure detection opening is connected with apressure gauge or a control solenoid valve. The pump pipe has a pumpinlet disposed at the bottom of the connecting seat body. The pump inletis connected with a pump guide pipe. The pump pipe has a pump outlet atthe front end of the connecting seat body. The pump outlet is connectedwith an outlet control pipe. The outlet control pipe is provided with acontrol valve. The lock portion of the connecting seat body is locked tothe guide mouth of the container. The air pipe of an air compressor isconnected to the air inlet control pipe provided at the air inlet. Bythe control valve of the air inlet control pipe, the high-pressure airis guided into the container through the air outlet pipe provided at theair outlet. The pressure gauge or the control solenoid valve provided atthe pressure detection opening is to detect and control the pressure ofthe air guided into the container. The high-pressure air is guided intothe container according to the specific gravity of the content of thecontainer, so that the content of the container is guided through thepump guide pipe provided at the pump inlet to the outlet control pipeprovided at the pump outlet. The control valve of the outlet controlpipe is opened to guide the content out. The present invention can guidethe high-pressure air into the container easily and guide out thecontent of the container stably, so it is convenient for use and stablefor pump.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a side sectional view of the present invention;

FIG. 4 is a schematic view of the present invention when in use;

FIG. 5 is a perspective view showing a conventional container coupledwith a pump device.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

Embodiments of the present invention will now be described, by way ofexample only, with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present invention. FIG. 2 is anexploded view of the present invention. FIG. 3 is a side sectional viewof the present invention. The connecting seat structure for a guidemouth of a container of the present invention comprises a connectingseat body 10. The connecting seat body 10 has an air inlet pipe 11 and apump pipe 12. The air inlet pipe 11 has a T shape. The pump pipe 12 hasan L shape. The connecting seat body 10 has engaging surfaces 13 at twosides thereof and a lock portion 14 at a lower outer wall thereof underthe engaging surfaces 13. The air inlet pipe 11 has an air inlet 110disposed at a front end of the connecting seat body 10. The air inlet110 is connected with an air inlet control pipe 110A. The air inletcontrol pipe 110A is connected with a control valve 110B. The connectingseat body 10 has an air outlet 111 at a bottom thereof. The air outlet111 is connected with an air outlet pipe 111A. The connecting seat body10 has a pressure detection opening 112 at a top thereof. The pressuredetection opening 112 is connected with a pressure gauge 112A or acontrol solenoid valve (not shown in the drawings). The pump pipe 12 hasa pump inlet 120 disposed at the bottom of the connecting seat body 10.The pump inlet 120 is connected with a pump guide pipe 120A. The pumppipe 12 has a pump outlet 121 at the front end of the connecting seatbody 10. The pump outlet 121 is connected with an outlet control pipe121A. The outlet control pipe 121A is provided with a control valve121B. Thereby, the connecting seat structure of the present invention iscompleted.

FIG. 2 is an exploded view of the present invention. FIG. 3 is a sidesectional view of the present invention. FIG. 4 is a schematic view ofthe present invention when in use. The lock portion 14 of the connectingseat body 10 is locked to a guide mouth of a container 20. The air pipeof an air compressor (not shown in the drawings) is connected to the airinlet control pipe 110A provided at the air inlet 110. By the controlvalve 110B of the air inlet control pipe 110A, the high-pressure air isguided into the container 20 through the air outlet pipe 111A providedat the air outlet 111. The pressure gauge 112A or the control solenoidvalve provided at the pressure detection opening 112 is to detect andcontrol the pressure of the air guided into the container 20. Thehigh-pressure air is guided into the container 20 according to thespecific gravity of the content of the container 20, so that the contentof the container 20 is guided through the pump guide pipe 120A providedat the pump inlet 120 to the outlet control pipe 121A provided at thepump outlet 121. The control valve 121B of the outlet control pipe 121Ais opened to guide the content out. The present invention can guide thehigh-pressure air into the container 20 easily and guide out the contentof the container 20 stably, so it is convenient for use and stable forpump.

The advantages of the present invention are as follows:

1. Convenient for use: The high-pressure air is guided into thecontainer through the air outlet pipe provided at the air outlet, sothat the content of the container is pressured and guided through thepump guide pipe provided at the pump inlet to the outlet control pipeprovided at the pump outlet. The control valve of the outlet controlpipe is opened to guide the content out. The present invention can guidethe high-pressure air into the container easily and guide out thecontent of the container stably, so it is convenient for use.

2. Stable for pump: The high-pressure air is guided into the containerthrough the air outlet pipe provided at the air outlet. The pressuregauge or the control solenoid valve provided at the pressure detectionopening is to detect and control the pressure of the air guided into thecontainer. The high-pressure air is guided into the container accordingto the specific gravity of the content of the container, so that thecontent of the container is guided through the pump guide pipe providedat the pump inlet to the outlet control pipe provided at the pumpoutlet. The control valve of the outlet control pipe is opened to guidethe content out. The present invention can guide the high-pressure airinto the container and guide out the content of the container stably, soit is stable for pump.

Although particular embodiments of the present invention have beendescribed in detail for purposes of illustration, various modificationsand enhancements may be made without departing from the spirit and scopeof the present invention. Accordingly, the present invention is not tobe limited except as by the appended claims.

What is claimed is:
 1. A connecting seat structure for a guide mouth ofa container, comprising a connecting seat body, the connecting seat bodyhaving an air inlet pipe and a pump pipe, the air inlet pipe having anair inlet disposed at a front end of the connecting seat body, the airinlet being connected with an air inlet control pipe, the connectingseat body having an air outlet at a bottom thereof, the air outlet beingconnected with an air outlet pipe, the connecting seat body having apressure detection opening at a top thereof, the pressure detectionopening being connected with a pressure gauge, the pump pipe having apump inlet disposed at the bottom of the connecting seat body, the pumpinlet being connected with a pump guide pipe, the pump pipe having apump outlet at the front end of the connecting seat body, the pumpoutlet being connected with an outlet control pipe.
 2. The connectingseat structure for a container as claimed in claim 1, wherein the airinlet pipe has a T shape.
 3. The connecting seat structure as claimed inclaim 1, wherein the pump pipe has an L shape.
 4. The connecting seatstructure as claimed in claim 1, wherein the connecting seat body hasengaging surfaces at two sides thereof.
 5. The connecting seat structureas claimed in claim 1, wherein the connecting seat body has a lockportion at a lower outer wall thereof.
 6. The connecting seat structureas claimed in claim 1, wherein the air inlet control pipe is providedwith a control valve.
 7. The connecting seat structure as claimed inclaim 1, wherein the outlet control pipe is provided with a controlvalve.
 8. The connecting seat structure as claimed in claim 1, whereinthe pressure detection opening is connected with a control solenoidvalve.